This article is enacted pursuant to Wis. Stats. §§ 62.23 and 66.1027. Its purpose is to allow the optional development and redevelopment of land in Green Bay consistent with the design principles of traditional neighborhoods. A traditional neighborhood:

(1)

Is compact and is designed for the human scale.

(2)

Provides a mix of uses, including residential, commercial, civic, and open space uses, in close proximity to one another within the neighborhood.

(3)

Provides a mix of housing styles, types, and sizes to accommodate households of all ages, sizes, and incomes.

(4)

Incorporates a system of relatively narrow, interconnected streets with sidewalks, as well as access to bicycle and transit routes, offering multiple routes for motorists, pedestrians, and bicyclists and provides for the connections of those streets to existing and future developments.

(5)

Retains existing buildings with historical or architectural features that enhance the visual character of the community.

(6)

Incorporates significant environmental features into the design.

(7)

Is consistent with the City of Green Bay Comprehensive Plan.

(Code 1984, § 13.1402)

This article applies as an alternative set of standards for development or redevelopment on sites of five acres or more if it is within the Urban Service or Urban Expansion Districts and is contiguous to existing development and 15 acres or more if it is within the Urban Service or Urban Expansion Districts and is noncontiguous to existing development.

(Code 1984, § 13.1403)

Development shall be planned, reviewed, and carried out in conformance with all municipal, state, and other laws and regulations. However, if there is a conflict between the provisions of this article and other provisions of the zoning or subdivision sections of this Code, this division shall take precedence.

(Code 1984, § 13.1404)

Prior to the issuance of any permits for development within a Traditional Neighborhood Development, the following steps shall be completed according to the procedures outlined in this section:

(1)

The applicant shall have had an initial consultation with Planning Department staff.

(2)

A conceptual plan and a zoning map amendment to a TND District shall be approved by the Common Council.

(3)

A final plan shall be approved by the Plan Commission.

(Code 1984, § 13.1405)

Before submitting an application for a TND District zoning map amendment, the applicant shall schedule an appointment and meet with Planning staff to discuss the procedure for approval of a TND project, including submittal requirements and design standards. Statements made at the consultation are not legally binding.

(Code 1984, § 13.1406)

Following the initial conference, the applicant shall submit a conceptual plan to the Planning Department together with an application for a zoning map amendment to a Traditional Neighborhood Development District.

(1)

The Plan Commission shall consider the zoning map amendment request and consider a recommendation for approval or disapproval of a zoning map amendment and conceptual plan. The Plan Commission shall then recommend the Common Council to either:

a.

Approve the conceptual plan and zoning map amendment.

b.

Approve the conceptual plan and zoning map amendment with modifications.

c.

Deny the conceptual plan and zoning map amendment.

d.

Table the petition and refer it to staff or another government body.

(2)

The Common Council shall receive the recommendation from the Plan Commission and a report from Planning staff recommending approval, disapproval, or approval with specified modifications. The Council shall hold a public hearing to consider the zoning map amendment with public notice, as required under Article II of this chapter. Upon due consideration, the Council shall either:

a.

Approve the conceptual plan and zoning map amendment.

b.

Approve the conceptual plan and zoning map amendment with modifications.

c.

Deny the conceptual plan and zoning map amendment.

d.

Table the petition and refer it to staff or another government body.

(3)

The purpose of the final plan is to establish a detailed development proposal. The final plan can be proposed, reviewed, and acted upon as a whole or in part or phases.

a.

Within 12 months following the zoning map amendment, the applicant shall submit a final plan to the Plan Commission at least 21 days prior to the Plan Commission meeting at which final review is requested. If not submitted within such a timeframe, the zoning map amendment shall be revoked, the conceptual plan approval shall be deemed to be revoked, and the applicant must re-apply.

b.

Following a review of the final plan, the Plan Commission shall express its approval or disapproval and state its reasons for rejection.

(Code 1984, § 13.1407)

The purpose of the conceptual plan is to establish the intent, density, and intensity of the proposed development. The conceptual plan shall include the following:

(1)

A general location map of suitable scale which shows the location of the property within the community and adjacent parcels, including locations of any public streets, railroads, major streams or rivers, and other major features within 1,000 feet of the site.

(2)

A site inventory and analysis of suitable scale to identify site assets or resources and constraints, including, but not limited to, floodplains, environmentally sensitive areas, wetlands and soils classified as "poorly drained" or "very poorly drained," soils with bedrock at or within 42 inches of the surface, utility easements, steep slopes, and environmental contamination.

(3)

A conceptual site plan of suitable scale which indicates topography in two-foot contours, indicating proposed features and existing site features and uses to remain. These should include:

a.

All contemplated land uses within the tract, along with the proposed intensity of use: density of residential development, height, and approximate floor area of nonresidential development.

b.

Proposed location of all principal structures and associated parking areas.

c.

Proposed streets and circulation systems (pedestrian, bicycle, auto, transit) and their relation to existing or proposed streets, routes, and path networks outside of the site.

d.

Proposed parks and open space, along with a general indication of their use (park, square, greenway, preserve, etc.).

e.

Proposed landscape material and existing trees and landscape material to remain.

(4)

A conceptual stormwater management plan identifying the proposed patterns of major stormwater runoff, locations of stormwater infiltration areas, and other significant stormwater best management practices.

(5)

Identification of the primary architectural style of the development conveyed through drawings or images of typical proposed building elevations for primary building types.

(6)

A written report providing general information about the site conditions, development objectives, and the covenants, easements, or agreements which will be used to manage and maintain the proposed development.

(7)

Identification of the developer if different from owner.

(8)

For phased development, a conceptual plan indicating the successive phases of development.

(9)

Any other documents and supporting information deemed necessary by the Planning staff.

(10)

A legal description of the property prepared by a professional surveyor or engineer.

(Code 1984, § 13.1408)

The final plan shall include the following:

(1)

All data set forth in Section 44-1399 above.

(2)

Natural drainage patterns and water resources, including streams and drainage swales, ponds, and lakes, wetlands and floodplains, subject to 100-year flood frequency and proposed major changes in the above.

(3)

Total number and type of dwelling units, including affordable units.

(4)

A site plan, including proposed topographic contours at two-foot intervals, with the following information:

a.

The location of proposed structures and existing structures that will remain, with height and gross floor area noted.

b.

The location of street and pedestrian lighting, including lamp intensity and height.

c.

The location and function of proposed open space.

d.

The circulation system indicating pedestrian, bicycle, and motor vehicle movement systems, including existing and proposed public streets or rights-of-way; transit stops; easements or other reservations of land on the site; the location and dimensions of existing and proposed curb cuts, off-street parking, and loading spaces, including service access for receiving and trash removal; sidewalks and other walkways.

e.

Location of all trees, shrubs, and groundcover proposed or existing to remain on the site.

(5)

A stormwater management plan for the site, as required by Chapter 42.

(6)

Detailed elevations of all proposed commercial buildings and typical elevations of residential buildings. Scaled elevations should identify all signs; building materials; the location, height, and material for screening walls and fences, including outdoor trash storage areas; electrical, mechanical, and gas metering equipment; storage areas for trash and recyclable materials; and rooftop equipment.

(7)

A utilities plan showing underground and aboveground lines and structures for sanitary sewers, electricity, gas, telecommunications, etc.

(8)

A written report which completely describes the proposal and indicates covenants or agreements that will influence the use and maintenance of the proposed development. The report also shall describe the analysis of site conditions and the development objectives.

(9)

Any other information deemed necessary by the Zoning Administrator in order to evaluate plans.

(Code 1984, § 13.1409)

(a)

Minor changes. Minor changes to the final plan adopted by the Plan Commission may be approved by the Planning Department, provided that the changes do not involve:

(1)

Increases or decreases of less than ten percent in the floor area of structures or number of dwelling units or the area designated as open space.

(2)

Changes to the street layout or circulation pattern that would eliminate a street or path segment or an intersection.

(3)

Changes to primary architectural style as shown.

(4)

Alteration of any conditions attached or modifications to the conceptual plan made by the Common Council.

(5)

Any other changes that, in the opinion of Planning staff, depart from the original concept or intent of the conceptual plan.

(b)

Major changes. A major change to a final plan shall require approval by a majority vote of all members of the Common Council.

(Code 1984, § 13.1410)

If the Traditional Neighborhood Development involves the subdivision of land as defined in the subdivision chapter, the applicant shall submit all required land division documents in accordance with the requirements of the subdivision and platting code and Wis. Stats. Ch. 236. If there is a conflict between the design standards of Chapter 36 and the design guidelines of this article, the provisions of this article shall apply.

(Code 1984, § 13.1411)

Provisions shall be made for the ownership and maintenance of streets, squares, parks, open space, and other public spaces in a Traditional Neighborhood Development by dedication to the City or management by an entity, such as a homeowners' association or neighborhood association approved by the Common Council.

(Code 1984, § 13.1412)

The following documents shall be filed by the applicant in the County Register of Deeds Office within ten days after approval of the document by the Common Council: a certified copy of the zoning ordinance amendment designating a tract of land as a Traditional Neighborhood Development, the conceptual plan, and the final plan.

(Code 1984, § 13.1413)

In order to achieve the proximity necessary to make neighborhoods walkable, it is important to mix land uses. A Traditional Neighborhood Development shall consist of the following components: a residential area, a mixed-use area, and open space, as specified below.

(Code 1984, § 13.1414)

(a)

In general. The TND shall include a residential area in which the following uses are permitted. For infill development, the required mix of residential uses may be satisfied by existing residential uses adjacent to the TND site.

(1)

Single-family detached dwellings at a density of at least four and no more than eight units per net acre.

(2)

Single-family attached dwellings, including duplexes, townhouses, rowhouses, at a density of at least eight and no more than 15 units per net acre.

(3)

Multifamily dwellings, including senior housing, at a density of at least ten and no more than 20 units per net acre.

(4)

Community living arrangements and assisted living facilities with a conditional use permit. The status of each use in terms of density and housing type shall be determined based on the findings for the conditional use permit.

(b)

Required mix. A minimum of two housing types from this list must be present in any TND. Single-family detached dwellings shall constitute a maximum of 70 percent of the dwelling units.

(c)

Bonus units. For each affordable housing unit provided under this section, one additional dwelling unit shall be permitted, up to a maximum 15 percent increase in dwelling units.

(Code 1984, § 13.1415)

(a)

In general. A TND shall include a mixed-use area containing commercial, civic, residential, and open space uses as identified below. For infill development, this requirement may be satisfied by existing commercial, civic, and open space uses, provided that these are located within a one-half-mile radius of all proposed dwellings.

(1)

Commercial uses. Individual businesses shall not exceed 10,000 square feet in size except as a conditional use.

a.

Food services (grocery stores, butcher shops, bakeries, and other specialty food stores, restaurants, not including drive-throughs, cafes, coffee shops, bars or taverns, ice cream or candy shops, and similar uses.

b.

General retail.

c.

Services, such as daycare centers, music, dance or exercise studios, offices, including professional and medical offices, barber, hair salon, dry cleaning, repairs of small goods, such as shoes, electronics, or similar items.

d.

Accommodations, including bed and breakfast establishments, small hotel, or inn.

(2)

Residential uses, including those listed under Section 44-1433, with the exception of single-family detached dwellings and also including the following:

a.

Residential units located above or to the rear of commercial uses.

b.

Live-work units that combine a residence and workplace.

(3)

Civic or institutional uses, including the following:

a.

Municipal offices, fire and police stations, libraries, museums, community meeting facilities, and post offices.

b.

Transit shelters.

c.

Places of worship.

d.

Educational facilities.

(4)

Open space uses:

a.

Central square.

b.

Neighborhood park.

c.

Playground.

d.

Natural/open space area.

(b)

Density and intensity. Density ranges and required mix of single-family and multifamily dwelling units are as specified in Section 44-1433. Additionally, dwellings constructed as part of mixed-use buildings are permitted in addition to the maximum density authorized above, up to an increase of ten percent in total dwelling units within the TND.

(c)

Maximum area. The total land area devoted to nonresidential development, including ground floor commercial or office uses, civic buildings, and parking areas, shall not exceed 25 percent of the gross acreage of the TND.

(Code 1984, § 13.1416)

(a)

In general. At least 20 percent of the gross acreage of the TND shall be designated as open space, which may include undevelopable areas, such as steep slopes and wetlands and stormwater detention and retention basins. For infill sites, this requirement may be reduced to a minimum of ten percent and may be waived if such a site is within one mile of a neighborhood or community park. Open space areas may include:

(1)

Environmental corridors, greenways.

(2)

Protected natural areas.

(3)

Neighborhood and community parks, squares, plazas, and playing fields.

(4)

Streams, ponds, and other water bodies.

(5)

Open spaces do not include required setback areas and rights-of-ways but may include subsections (a)(1) through (4) of this section.

(b)

Common open space. At least 25 percent of the open space area must be common open space available for public use. At least 90 percent of all dwellings shall be located within one-half mile of such common open space.

(Code 1984, § 13.1417)

The design and development of the Traditional Neighborhood Development should minimize off-site stormwater runoff, promote on-site filtration, and minimize the discharge of pollutants to ground and surface water. Natural topography and existing land cover should be maintained/protected to the maximum extent practicable. New development and redevelopment shall meet the requirements of Chapter 42.

(Code 1984, § 13.1418)

Minimum and maximum dimensions are as shown in Table 44-19. The standards in Table 44-19 are applicable to buildings in both the mixed residential and mixed-use areas.

(1)

Block and lot size diversity. Street layouts should provide for perimeter blocks that are generally in the range of 200 to 400 feet deep by 400 to 800 feet long. A variety of lot sizes should be provided to facilitate housing diversity and choice and meet the projected requirements of people with different housing needs.

(2)

Lot widths. Lot widths should create a relatively symmetrical street cross-section that reinforces the public space of the street as a simple, unified public space. Similar lot sizes and housing types should generally be located on opposite sides of a street.

(3)

Standards for garages. Garages may be placed on a single-family detached residential lot either within the principal building or an accessory building, meeting the following requirements:

a.

The total of all accessory buildings, including attached or detached garages, shall not exceed 1,000 square feet of gross floor area and shall not be located within the front yard setback area. An accessory building shall be located a minimum of six feet from rear and side lot lines, except that where an alley is present no setback from the alley right-of-way is required.

b.

An attached garage shall be recessed a distance of at least ten feet behind the primary facade of the house.

Table 44-19. Dimensional Standards, Traditional Neighborhood Development

Notes:

^a

Where an alley is present, half of the alley's right-of-way width shall be counted toward the rear setback.

^b

A minimum side yard setback of six feet shall be provided for single-family detached dwellings or a single side yard of ten feet for semi-detached single-family dwellings. A minimum side yard setback of ten feet shall be provided for end-unit attached dwellings. For semi-detached single-family dwellings, a reciprocal access easement shall be recorded for both lots. All semi-detached single-family dwellings, townhouses, and other attached dwellings shall have pedestrian access to the rear yard through means other than the principal structure.

^c

No side yards are required along interior lot lines, except as otherwise specified in the building code, except that if walls of structures facing such interior lot lines contain windows or other openings, yards of not less than six feet shall be provided. Side and rear yards of at least six feet shall be required when a nonresidential use adjoins a side yard of a residential property.

^d

See Section 44-1499(a) for exceptions to maximum height.

^e

Corner properties: The side facade of a corner building adjoining a public street shall maintain the front setback of the adjacent property fronting upon the same public street. If no structure exists on the adjacent property, no less than half of the front setback applies.

(Code 1984, § 13.1419)

The circulation system shall:

(1)

Allow for multiple modes of transportation.

(2)

Provide functional and visual links within the residential, mixed-use, and open space areas of the TND.

(3)

Provide multiple connections to existing and proposed external development.

(4)

Provide adequate traffic capacity.

(5)

Provide multiple connections to pedestrian and bicycle routes, including off-street bicycle or multi-use paths.

(6)

Control through traffic.

(7)

Limit lot access to streets of lower traffic volumes.

(8)

Promote safe and efficient mobility through the TND.

(Code 1984, § 13.1420)

Convenient pedestrian circulation systems that minimize pedestrian-motor vehicle conflicts shall be provided continuously throughout the TND. Where feasible, any existing pedestrian routes through the site shall be preserved and enhanced. All streets, except for alleys, shall be bordered by sidewalks on both sides in accordance with the specifications listed in Table 44-20. The following provisions also apply:

(1)

Sidewalks in residential areas. Clear and well-lighted sidewalks at least five feet in width, depending on projected pedestrian traffic, shall connect all dwelling entrances to the adjacent public sidewalk.

(2)

Sidewalks in mixed-use areas. Clear and well-lighted walkways at least five feet in width shall connect all building entrances to the adjacent public sidewalk and associated parking areas.

(3)

Disabled accessibility. Sidewalks shall comply with the applicable requirements of the Americans with Disabilities Act.

(4)

Crosswalks. Intersections of sidewalks with streets shall be designed with clearly defined edges. Crosswalks shall be well-lit and clearly marked with contrasting paving material at the edges or with striping.

(Code 1984, § 13.1421)

Bicycle circulation shall be accommodated on streets and/or dedicated bicycle paths. Any existing or planned bicycle routes through the site shall be preserved or developed. Bicycle facilities may include off-street paths (generally shared with pedestrians and other non-motorized uses) and/or separate striped four-foot bicycle lanes on streets. If a bicycle lane is combined with a parking lane, the combined width should be 14 feet.

(Code 1984, § 13.1422)

Where public transit service is available or planned, convenient access to transit stops shall be provided. Transit shelters, where provided, shall be well-lighted and placed in highly visible locations that provide security through surveillance.

(Code 1984, § 13.1423)

Motor vehicle circulation shall be designed to minimize conflicts with pedestrians and bicycles. Traffic calming features, such as "queuing streets," curb extensions, traffic circles, and medians, may be used to encourage slow traffic speeds.

(Code 1984, § 13.1424)

(a)

In general. Each street within a TND shall be classified according to the following hierarchy:

(1)

Arterial. Arterial streets should not bisect a TND but may border a TND.

(2)

Collector. This street provides access to mixed-use areas and is also part of the City's major street network.

(3)

Subcollector. This street provides primary access to residential properties and connects streets of higher and lower function, and it may provide access to community facilities, such as schools.

(4)

Local street. This street provides primary access to residential properties.

(5)

Alley. This street provides primary access to residential garages and commercial parking areas. It is typically used where street frontages are narrow, where the primary street width is narrow and limited on-street parking is provided, or to provide delivery access and access to commercial parking.

(b)

Street design. Table is provided as a general guide to street design in the TND. Street and right-of-way widths shall be reviewed by City staff as part of the concept plan review and shall be approved as part of the final plan.

Table 44-20. Street Design Guidelines for Traditional Neighborhood Development

(Code 1984, § 13.1425)

Parking areas for shared or community use should be encouraged. In addition:

(1)

In the mixed-use area, any parking lot shall be located at the rear or side of a building. If located at the side, screening shall be provided, as specified in Section 44-1519.

(2)

A parking lot or parking garage shall not be located adjacent to or opposite a street intersection.

(3)

In the mixed-use area, a commercial use shall provide one parking space for every 300 square feet of gross floor area or portion thereof. Parking may be provided in shared or community lots within 1,000 feet of the site.

(4)

In the mixed-use and residential areas, 1½ off-street parking spaces shall be provided for each dwelling unit, with the exception of senior housing and secondary dwelling units, which shall provide one space per unit, and live-work units, which shall provide two spaces per unit.

(5)

On-street parking directly adjacent to a building may apply toward the minimum parking requirements for that building.

(6)

Surface parking lots or garages shall provide at least one bicycle parking space for every ten motor vehicle parking spaces. Bicycle parking shall consist of a rack of acceptable design in a well-lit location, preferably sheltered.

(7)

Service access. Direct access to service and loading dock areas for service vehicles should be provided, while avoiding movement through parking areas to the greatest extent possible. Alleys may be used to provide service access.

(8)

Paving. Reduction of impervious surfaces through the use of interlocking pavers is strongly encouraged for remote parking lots or those used infrequently.

(Code 1984, § 13.1426)

A variety of architectural and design features and building materials is encouraged to give each building or group of buildings a distinct character, as well as sensitivity to the surrounding context.

(Code 1984, § 13.1427)

(a)

Existing structures, if determined to be historic or architecturally-significant, shall be protected from demolition as part of a Traditional Neighborhood Development. Determination of historic significance shall be made by the Historic Preservation Commission.

(b)

The U.S. Secretary of the Interior's Standards for Rehabilitation of Historic Properties shall be used as the criteria for renovating historic or architecturally-significant structures.

(c)

Additions to existing structures shall maintain setbacks, building proportions, roof and cornice lines, facade divisions, rhythm and proportion of openings, building materials, and colors that are similar to and compatible with the existing structure.

(Code 1984, § 13.1428)

(a)

Building height. To create a visually unified streetwall, buildings should be no more than 30 percent taller or shorter than the average building height on the block.

(b)

Entries and facades.

(1)

The architectural features, materials, and the articulation of a facade of a building shall be continued on all sides visible from a public street.

(2)

The front or principal facade of the principal building on any lot shall face a public street and shall not be oriented to face directly toward a parking lot.

(3)

Buildings of more than 30 feet in width shall be divided into smaller regular increments through articulation of the facade. This can be achieved through variations in materials, detailing, roof lines, and elements, such as arcades, awnings, windows, and balconies.

(4)

The ground level of any multi-story, commercial, and mixed-use structure shall be visually distinct from the upper stories through the use of an intermediate cornice line, sign band, awning or arcade, or a change in building materials, texture, or detailing.

(5)

Porches, pent roofs, roof overhangs, hooded front doors, or similar architectural elements shall be used to define the front entrance to all residences or multifamily buildings.

(c)

Residential uses at street level should generally be set back far enough from the street to provide a private yard area between the sidewalk and the front door. Landscaping, steps, porches, grade changes, and low ornamental fences or walls may be used to provide increased privacy and livability for first floor units.

(d)

For commercial or mixed-use buildings, a minimum of 30 percent of the front facade on the ground floor shall be transparent, consisting of window or door openings allowing views into and out of the interior.

(Code 1984, § 13.1429)

(a)

Street lighting shall be provided on both sides of all streets at intervals of no greater than 75 feet. Generally, more smaller lights, as opposed to fewer high-intensity lights, should be used. Street lighting design shall meet the minimum standards developed by the Department of Public Works.

(b)

Exterior lighting shall be directed downward in order to reduce glare onto adjacent properties, per Article V of this chapter, General Regulations.

(Code 1984, § 13.1430)

Sign number, size, height, and location in the TND District shall meet the requirements of the Neighborhood Center District. A comprehensive sign program shall be developed for the entire Traditional Neighborhood Development that establishes a uniform sign theme. Signs shall share a common palette of sizes, shapes, materials, and lettering styles.

(Code 1984, § 13.1431)

(a)

In general. Overall composition and location of landscaping shall complement the scale of the development and its surroundings. In general, larger well-placed contiguous planting areas shall be preferred to smaller disconnected areas.

(b)

Height and opacity. Where screening is required by this article, it shall be at least three feet in height unless otherwise specified. Required screening shall be at least 50 percent opaque throughout the year.

(c)

Components. Required screening shall be satisfied by one or a combination of the following:

(1)

A decorative fence not less than 50 percent opaque behind a continuous landscaped area.

(2)

A masonry wall.

(3)

A hedge.

(Code 1984, § 13.1432)

A minimum of one deciduous canopy tree per 35 feet of street frontage or fraction thereof shall be required. Trees may be clustered and need not be evenly spaced. Trees should preferably be located within a planting strip between the sidewalk and the curb, within a landscaped median strip, or in tree wells installed in pavement or concrete.

(Code 1984, § 13.1433)

All parking and loading areas fronting public streets and sidewalks shall be landscaped in accordance with the requirements of article XIX of this chapter. All parking and loading areas abutting residential districts shall be landscaped in accordance with article XIX of this chapter. Parking area interior landscaping shall conform to the requirements of article XIX of this chapter. Parking area landscaping can include turf grass, native grasses, or other perennial flowering plants, vines, shrubs, or trees. Such spaces may also include architectural features, such as benches, kiosks, or bicycle parking.

(Code 1984, § 13.1434; Ord. No. 17-08)